The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 07, 2021
Filed:
Apr. 13, 2020
Hold Enterprise Co., Ltd., New Taipei, TW;
Shau-Chi Lin, New Taipei, TW;
Yu-An Chen, New Taipei, TW;
HOLD ENTERPRISE CO., LTD., New Taipei, TW;
Abstract
An air bubble forming apparatus includes a hollow apparatus body and an aerodynamic device. The apparatus body includes a shell, an air inlet, a hollow cavity and a bubble forming member. The bubble forming member includes an air outlet, a bubble fluid dipping portion, and a plurality of bubble apertures arranged around the air outlet. The aerodynamic device includes an elastic diaphragm, and an operating member, operating member connected to the elastic diaphragm. The elastic diaphragm separates the hollow cavity from the outside world. After the bubble fluid dipping portion is wetted with bubble fluid, the operating member is operated to deform the elastic diaphragm, and the air in the hollow cavity is pushed out through the air outlet and the plurality of bubble apertures to form air bubbles in the bubble apertures and to pop out the air bubbles to the outside.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile